Simulation-based dynamic traffic assignment for short-term planning applications

被引:40
作者
Sundaram, Srinivasan [4 ]
Koutsopoulos, Haris N. [3 ]
Ben-Akiva, Moshe [2 ]
Antoniou, Constantinos [1 ]
Balakrishna, Ramachandran [4 ]
机构
[1] Natl Tech Univ Athens, Sch Rural & Surveying Engn, Lab Transportat Engn, Athens 15780, Greece
[2] MIT, Cambridge, MA 02139 USA
[3] Royal Inst Technol, Div Transport & Logist, Stockholm, Sweden
[4] Caliper Corp, Newton, MA 02461 USA
关键词
Simulation-based transportation planning; Intelligent Transportation Systems (ITS); Simulation-based dynamic traffic assignment (DTA); Simulation of driver behavior; ALGORITHM; COUNTS;
D O I
10.1016/j.simpat.2010.08.004
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Evaluation of Intelligent Transportation Systems (ITS) at the planning level requires the use of appropriate tools that can capture the dynamic and stochastic interactions between demand and supply The objective of this paper is to present a methodological simulation-based framework for such applications and implement it in the context of dynamic traffic assignment The framework consists of a mesoscopic supply simulator and a demand simulator that combines OD estimation capabilities with discrete travel behavior models Simulation-based DTA systems are particularly suited to evaluate a wide range of Advanced Traffic Management Systems (ATMS) and Advanced Traveler Information Systems (ATIS) The simulation model performance is illustrated through two large-scale case studies in Irvine California and Lower Westchester County NY (C) 2010 Elsevier B V All rights reserved
引用
收藏
页码:450 / 462
页数:13
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